電でん磁じ波は互ご換かん性せいMeaningsNoun1. electromagnetic compatibilityKanji used電electric磁magnetic波a wave互mutual換exchange性nature (of a person)Composed of電でん磁じ波はelectromagnetic waveNoun互ご換かんinterchange; transposition; compatible (e.g. PC)Noun性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun